LinkVerifier::__construct() - Code Metrics - Innmind/RestServerBundle - Measure and Improve Code Quality continuously with Scrutinizer

LinkVerifier::__construct() A
last analyzed 2017-09-30 12:02 UTC

↳ Parent: LinkVerifier

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php
declare(strict_types = 1);

namespace Innmind\Rest\ServerBundle\Request\Verifier;

use Innmind\Rest\Server\{
    Request\Verifier\Verifier,
    Definition\HttpResource
};
use Innmind\Http\{
    Message\ServerRequest,
    Message\Method,
    Exception\Http\BadRequest,
    Header\LinkValue
};
use Symfony\Component\Routing\RouterInterface;

final class LinkVerifier implements Verifier
{
    private $router;

    public function __construct(RouterInterface $router)
    {
        $this->router = $router;
    }

    /**
     * {@inheritdoc}
     *
     * @throws BadRequest
     */
    public function __invoke(
        ServerRequest $request,
        HttpResource $definition
    ): void {
        if (
            (string) $request->method() !== Method::LINK &&
            (string) $request->method() !== Method::UNLINK
        ) {
            return;
        }

        $request
            ->headers()
            ->get('Link')
            ->values()
            ->foreach(function(LinkValue $link) use ($definition) {
                $infos = $this->router->match((string) $link->url());

                if (
                    !isset($infos['_innmind_resource']) ||
                    !isset($infos['identity'])
                ) {
                    throw new BadRequest;
                }

                $path = $infos['_innmind_resource'];

                if (
                    !$definition->allowedLinks()->contains($link->relationship()) ||
                    $definition->allowedLinks()->get($link->relationship()) !== $path
                ) {
                    throw new BadRequest;
                }
            });
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Innmind\Rest\ServerBundle\Request\Verifier;
5
6		use Innmind\Rest\Server\{
7		Request\Verifier\Verifier,
8		Definition\HttpResource
9		};
10		use Innmind\Http\{
11		Message\ServerRequest,
12		Message\Method,
13		Exception\Http\BadRequest,
14		Header\LinkValue
15		};
16		use Symfony\Component\Routing\RouterInterface;
17
18		final class LinkVerifier implements Verifier
19		{
20		private $router;
21
22	10	public function __construct(RouterInterface $router)
23		{
24	10	$this->router = $router;
25	10	}
26
27		/**
28		* {@inheritdoc}
29		*
30		* @throws BadRequest
31		*/
32	8	public function __invoke(
33		ServerRequest $request,
34		HttpResource $definition
35		): void {
36		if (
37	8	(string) $request->method() !== Method::LINK &&
38	8	(string) $request->method() !== Method::UNLINK
39		) {
40	2	return;
41		}
42
43		$request
44	6	->headers()
45	6	->get('Link')
46	6	->values()
47	6	->foreach(function(LinkValue $link) use ($definition) {
48	6	$infos = $this->router->match((string) $link->url());
49
50		if (
51	6	!isset($infos['_innmind_resource']) \|\|
52	6	!isset($infos['identity'])
53		) {
54	2	throw new BadRequest;
55		}
56
57	4	$path = $infos['_innmind_resource'];
58
59		if (
60	4	!$definition->allowedLinks()->contains($link->relationship()) \|\|
61	4	$definition->allowedLinks()->get($link->relationship()) !== $path
62		) {
63	2	throw new BadRequest;
64		}
65	6	});
66		}
67		}
68

Innmind / RestServerBundle

LinkVerifier::__construct() A last analyzed 2017-09-30 12:02 UTC

Complexity

Size

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LinkVerifier::__construct() A
last analyzed 2017-09-30 12:02 UTC